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Assessment of WorldView-3 Data for Lithological Mapping

Bei Ye, Shufang Tian, Jia Ge, Yaqin Sun
2017 Remote Sensing  
In order to meet the requirements of large-scale geological mapping, this paper assessed WV-3 data for lithological mapping in comparison with Advanced Spaceborne Thermal Emission and Reflection Radiometer  ...  Overall, the WV-3 data is still the most promising data for geological applications currently.  ...  Author Contributions: Shufang Tian, Bei Ye, Jia Ge, and Yaqin Sun conceived and designed the experiment; Yaqin Sun conducted the image pre-processing and field work; Bei Ye did lithological mapping experiment  ... 
doi:10.3390/rs9111132 fatcat:qipyw34ferhv7gf27njepjdcs4

Lithological mapping of East Tianshan area using integrated data fused by Chinese GF-1 PAN and ASTER multi-spectral data

Min Yang, Lei Kang, Huaqing Chen, Min Zhou, Jianghua Zhang
2018 Open Geosciences  
Then different lithological units were mapped respectively using the fusion data, the ASTER data and the WorldView-3 data by support vector machine (SVM) method.  ...  In order to assess this fusion data, a comparison work was executed among the three mapping results.  ...  The authors are thankful to the China Center for Resources Satellite Data and Application (CRESDA) and the United States Geological Survey (USGS) for providing the Chinese GF-1 data and the ASTER data.  ... 
doi:10.1515/geo-2018-0042 fatcat:5257xad27fa7tlmfp2fv3ttn24

Multispectral Approach for Identifying Invasive Plant Species Based on Flowering Phenology Characteristics

Tarin Paz-Kagan, Micha Silver, Natalya Panov, Arnon Karnieli
2019 Remote Sensing  
Our results demonstrate how the integration of remote-sensing data with different data sources can assist in determining IPS proliferation and provide detailed geographic information for conservation and  ...  Since the spatial extent of IPS is essential for managing the invaded ecosystem, the current study aims at identifying and mapping the aggressive IPS of Acacia salicina and Acacia saligna, to understand  ...  The framework includes three stages: (1) data preprocessing, filtering, and masking; (2) data classification; and (3) interpolation of the data to IPS density for studying the environmental factors influences  ... 
doi:10.3390/rs11080953 fatcat:gmann255sbb75hm6tr5ixpu774

The Impact of Vegetation on Lithological Mapping Using Airborne Multispectral Data: A Case Study for the North Troodos Region, Cyprus

Stephen Grebby, Dickson Cunningham, Kevin Tansey, Jonathan Naden
2014 Remote Sensing  
Accordingly, this study comprehensively elucidates the impact of vegetation on the lithological mapping capability of airborne multispectral data in the Troodos region, Cyprus.  ...  The modeled effects of green grass were apparent in the spectra of low albedo lithologies for 30%-40% fractional cover, compared to just 20% for dry grass cover.  ...  We gratefully acknowledge the NERC Airborne Research and Survey Facility (MC04/30) for ATM data acquisition, and the NERC Field Spectroscopy Facility (loan No: 589.1209) and Alasdair MacArthur  ... 
doi:10.3390/rs61110860 fatcat:5eew52hmfvfkzmkh65rnjw3wjy

Editorial for the Special Issue: Multispectral and Hyperspectral Remote Sensing Data for Mineral Exploration and Environmental Monitoring of Mined Areas

Amin Beiranvand Pour, Basem Zoheir, Biswajeet Pradhan, Mazlan Hashim
2021 Remote Sensing  
In recent decades, multispectral and hyperspectral remote sensing data provide unprecedented opportunities for the initial stages of mineral exploration and environmental hazard monitoring [...]  ...  Conflicts of Interest: The authors declare no conflict of interest.  ...  We would like to express our appreciation to Quenby Qu (assistant editor), all authors and reviewers who contributed their time, research, and specialty for this special issue.  ... 
doi:10.3390/rs13030519 fatcat:k2xtcft5ozdejcxwtis6npcuju

Detection of Pb–Zn mineralization zones in west Kunlun using Landsat 8 and ASTER remote sensing data

Min Yang, Guangli Ren, Ling Han, Huan Yi, Ting Gao
2018 Journal of Applied Remote Sensing  
It is concluded that some BR color composites and principal components of each imagery contain useful information for lithological mapping.  ...  Therefore, the proposed methodology shows strong potential of Landsat 8 OLI and ASTER data in lithological mapping and lead-zinc mineralization zone extraction in carbonate stratum. © The Authors.  ...  Ye et al., "Assessment of WorldView-3 data for lithological mapping," Remote Sens. 9, 1132-1150 (2017).  ... 
doi:10.1117/1.jrs.12.026018 fatcat:he3ou6gz4jak3gtky6oz7h3rga

Landslide Detection and Susceptibility Mapping by AIRSAR Data Using Support Vector Machine and Index of Entropy Models in Cameron Highlands, Malaysia

Dieu Tien Bui, Himan Shahabi, Ataollah Shirzadi, Kamran Chapi, Mohsen Alizadeh, Wei Chen, Ayub Mohammadi, Baharin Ahmad, Mahdi Panahi, Haoyuan Hong, Yingying Tian
2018 Remote Sensing  
For this purpose, ten conditioning factors and observed landslides were detected by AIRSAR data, WorldView-1 and SPOT 5 satellite images.  ...  Since landslide detection using the combination of AIRSAR data and GIS-based susceptibility mapping has been rarely conducted in tropical environments, the aim of this study is to compare and validate  ...  With their comments and suggestions, we were able to significantly improve the quality of our paper. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/rs10101527 fatcat:oh5f55eo6rdefezm4kjmgr2kmu

A geospatial analysis of multi-hazard risk in Dharan, Nepal

Sanam K. Aksha, Lynn M. Resler, Luke Juran, Laurence W. Carstensen
2020 Geomatics, Natural Hazards & Risk  
Using geospatial and socioeconomic data, this study represents a first step in assessing multi-hazard risk in the city of Dharan, Nepal.  ...  We employed a Social Vulnerability Index (SoVI) to create a vulnerability map of the study area, which was then combined with a multi-hazard hazard map to produce a total risk map.  ...  Poole Endowment, VT Department of Geography provided financial support for fieldwork in Nepal.  ... 
doi:10.1080/19475705.2019.1710580 fatcat:iklgqpncrbht3pofwwbtc62cwu

Landslide susceptibility mapping using GIS-based statistical models and Remote sensing data in tropical environment

Himan Shahabi, Mazlan Hashim
2015 Scientific Reports  
This research presents the results of the GIS-based statistical models for generation of landslide susceptibility mapping using geographic information system (GIS) and remote-sensing data for Cameron Highlands  ...  The landslide inventory map which has a total of 92 landslide locations was created based on numerous resources such as digital aerial photographs, AIRSAR data, WorldView-1 images, and field surveys.  ...  Acknowledgments This study was conducted as a part of post-doctoral fellowship scheme granted by Universiti Teknologi Malaysia (UTM).  ... 
doi:10.1038/srep09899 pmid:25898919 pmcid:PMC4405769 fatcat:r445gemznrdqjc253b3pnwavaq

Multisensoral Topsoil Mapping in the Semiarid Lake Manyara Region, Northern Tanzania

Felix Bachofer, Geraldine Quénéhervé, Volker Hochschild, Michael Maerker
2015 Remote Sensing  
High-resolution WorldView-2 data, TerraSAR-X intensity data, medium-resolution ASTER spectral bands and indices, as well as ENVISAT ASAR intensity and SRTM-X-derived topographic parameters served as input  ...  This study pursues the mapping of the distribution of topsoils and surface substrates of the Lake Manyara area of northern Tanzania.  ...  mapping (DSM) and mineral exploration for agricultural [2] or mining applications [3] .  ... 
doi:10.3390/rs70809563 fatcat:qav2ehdra5bfzd4udkyqqbam4m

Spatial Patterns of Chemical Weathering at the Basal Tertiary Nonconformity in California from Multispectral and Hyperspectral Optical Remote Sensing

Francis J. Sousa, Daniel J. Sousa
2019 Remote Sensing  
Simulated WorldView 3 data most closely approximate the full information content of the AVIRIS observations, resulting in nearly unbiased unmixing results for both endmembers.  ...  Despite these limitations, the spatial pattern of the Sentinel-2 and Landsat 8 fraction estimates is sufficiently similar to that of the WorldView 3 and AVIRIS fraction estimates to be useful for mapping  ...  Acknowledgments: The authors thank Raymundo of American Towing and Recovery for critical field assistance.  ... 
doi:10.3390/rs11212528 fatcat:r42ax2b5ovcbrexywuyebahfbe

Front Matter: Volume 9880

2016 Multispectral, Hyperspectral, and Ultraspectral Remote Sensing Technology, Techniques and Applications VI  
Publication of record for individual papers is online in the SPIE Digital Library. SPIEDigitalLibrary.org Paper Numbering: Proceedings of SPIE follow an e-First publication model.  ...  Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication.  ...  WorldView-2 data [9880-67] 9880 1S Semi-automatic extraction of supra-glacial features using fuzzy logic approach for object- oriented classification on WorldView-2 imagery [9880-68] 9880 1U Application  ... 
doi:10.1117/12.2231223 fatcat:fsl5eysjsnej3bpylj3u6ynelu

A review of machine learning in processing remote sensing data for mineral exploration [article]

Hojat Shirmard, Ehsan Farahbakhsh, Dietmar Muller, Rohitash Chandra
2021 arXiv   pre-print
As a primary step in mineral exploration, a variety of features are mapped such as lithological units, alteration types, structures, and minerals.  ...  This paper reviews the implementation and adaptation of some popular and recently established machine learning methods for remote sensing data processing and investigates their applications for exploring  ...  Assessment of WorldView-3 data for lithological mapping. Remote Sensing 9, 1132. doi:10.3390/rs9111132. Yetkin, E., Toprak, V., Süzen, M., 2004.  ... 
arXiv:2103.07678v1 fatcat:srlddi22grhofiwxw2qpetee7q

Detection of Alteration Induced by Onshore Gas Seeps from ASTER and WorldView-2 Data

Sanaz Salati, Frank van Ruitenbeek, Freek van der Meer, Babak Naimi
2014 Remote Sensing  
For this purpose, the multispectral Advance Spaceborne Thermal Emission and Reflection Radiometer (ASTER) and the high spatial resolution WorldView-2 (WV-2) data were utilized for mapping surficial rock  ...  In addition, the potential of Visible Near Infrared (VNIR) bands of the WV-2 and its high spatial resolution for mapping alterations was determined.  ...  We acknowledge DigitalGlobe for providing us the WorldView-2 image.  ... 
doi:10.3390/rs6043188 fatcat:hgyufyxncjhyreyi2ae2ui7y4e

APPLICATION OF WORLDVIEW-3 DATA IN ALTERATION MINERAL MAPPING IN CHADORMALU AREA, CENTRAL IRAN

Z. Karimzadeh, M. H. Tangestani
2019 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
To identify the appropriate band ratios the spectral bands of WV-3 were investigated and assessed.  ...  WorldView-3 (WV-3), launched in August 2014, is a commercial imaging satellite with high spatial resolution that measures reflected radiation in VNIR-SWIR regions in 16 bands.  ...  (Canada) Inc., for her kindly supports.  ... 
doi:10.5194/isprs-archives-xlii-4-w18-589-2019 fatcat:r5lbnnlbinfrddqwv7itxdvg7q
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